noun 下载 🔗分享 电容器,电容。 An electronic component capable of storing electrical energy in an electric field; especially one consisting of two conductors separated by a dielectric. Examples : "The engineer used a capacitor to store energy for the camera's flash. " 工程师使用了一个电容器为相机的闪光灯储存能量。 electronics device technology electric energy science physics material 与AI对话词汇游戏阅读练习